New GMC Sierra 1500 Trucks — Thornburg, VA

• 2025 GMC Sierra 1500 Elevation - Summit White, Truck, Automatic, TurboMax 2.7L I-4 gasoline direct injection, DOHC, variable valv
• 2025 GMC Sierra 1500 SLT - Onyx Black, Truck, Automatic, EcoTec3 6.2L V-8 gasoline direct injection, variable valve contr
• 2025 GMC Sierra 1500 Pro - Summit White, Truck, Automatic, EcoTec3 5.3L V-8 gasoline direct injection, variable valve contr
• 2025 GMC Sierra 1500 Pro - Summit White, Truck, Automatic, TurboMax 2.7L I-4 gasoline direct injection, DOHC, variable valv

• 2025 GMC Sierra 1500 AT4 - Sterling, Truck, 1-speed Automatic, 6.2L V8 16V GDI OHV
• 2025 GMC Sierra 1500 Elevation - Sterling, Truck, Automatic, 2.7L I4 16V GDI DOHC Turbo
• 2025 GMC Sierra 1500 AT4 - Summit White, Truck, 1-speed Automatic, 6.2L V8 16V GDI OHV
• 2025 GMC Sierra 1500 AT4 - Gray, Truck, 1-speed Automatic, 3.0L I6 24V DDI DOHC Turbo Diesel
• 2025 GMC Sierra 1500 AT4 - Summit White, Truck, 1-speed Automatic, 6.2L V8 16V GDI OHV
• 2025 GMC Sierra 1500 Elevation - Summit White, Truck, Automatic, 2.7L I4 16V GDI DOHC Turbo

• 2025 GMC Sierra 1500 Denali - Sterling Metallic, Truck, Automatic, EcoTec3 6.2L V-8 gasoline direct injection, variable valve contr
• 2025 GMC Sierra 1500 Denali - Onyx Black, Truck, Automatic, EcoTec3 6.2L V-8 gasoline direct injection, variable valve contr